<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>
<body>
    <button>post请求</button>
    <script src="https://cdn.jsdelivr.net/npm/axios/dist/axios.min.js"></script>
    <script>
        document.querySelector('button').addEventListener('click',function(){
            axios.post('http://ajax-api.itheima.net/api/login',{
                username:'admin',
                password:'123456',
            })
            .then(res=>{
                console.log(res);
            })
            .catch(error=>{
                console.log('错误');
                console.log(error);
            })
        })
    </script>
</body>
</html>